# Tweet by [@keefmoon](http://twitter.com/keefmoon) on 2010-08-02 09:10:57 > [!INFO] Archived from [original tweet](http://twitter.com/keefmoon/status/20126306521) Filtering Check-In Tweets, Checking-In To A State Of Mind, And Location’s Holy Grail http://is.gd/dXYJC